Iron golf club head cavity



FIG. 1 is a back heel side perspective view of our new iron golf clubhead cavity;

FIG. 2 is a back view thereof; and,

FIG. 3 is a back toe side perspective view thereof.

The portion of the club head shown in phantom does not form any portionof the present invention.

The ornamental design for an iron golf club head cavity, as shown anddescribed.